Validity E-Book Based Biology Of Materials Of The Nervous System Mind Map As An Additional Resource Khoirunnisya Dalimunthe (a*), Syarifuddin (b), Ashar Hasairin (c)
Biology Education Program, Postgraduate School, Universitas Negeri Medan, Jl. Willem Iskandar, Pasar V, Medan, 20221, North Sumatra, Indonesia
Abstract
The purpose of this study is to determine validity e-book nervous system based material mind map as an additional learning resource for class XI MIPA students. The subjects of this study were a team of material experts, learning design experts and design experts layout. The type of research used is development research with the ADDIE model. This development research was carried out to the final stage, namely evaluation. The results of the validation in this study were 88.9 in the very feasible category by the material expert team, 80.9 in the appropriate category by the learning design expert and 97.1 in the very feasible category by the design expert layout. Therefore, e-book material biology based nervous system mind map can be used as an additional learning resource for class XI MIPA students in the subject of the nervous system.
Keywords: E-books, Nervous system, Mind Map, Validity
